Shareholder-register density for the address's postal code

investment_density9 fieldsNot in the demo

Source: Skatteetaten shareholder register, aggregated by Approach
Geography: Postal code
Reported stale after: 400 days
Access: Requires an approved pilot customer and named section access
Contract version: 1

Available with: approved pilot customer and named section access

What this does not say

Quoted verbatim from the section’s warnings field, exactly as the API returns it. They are not translated: a translation would show something other than what your response actually contains.

Aggregated register counts; person-level shareholder data is never exported. Postal codes with fewer than 10 distinct shareholders in a year are suppressed entirely, and suppressed codes still count toward the national median.
Postal-code aggregate, not a per-capita rate and not information about any resident or household. The register covers unlisted AS/ASA reporting; nominee-held listed shares are not included. Figures are annual year-end snapshots.

Fields

5 of 9 fields are value fields — the ones that decide whether a record actually says anything. The rest are context: identifiers, codes and timestamps.

Field	Type	Role
postal_code	string \| null	context
fiscal_year	integer \| null (årstall)	context
distinct_shareholders	integer \| null	value
distinct_companies_held	integer \| null	value
total_positions	integer \| null	value
national_median_shareholders	number \| null	context
density_index	number \| null	value
national_percentile	number \| null	value
refreshed_at	string \| null	context

Fetch this section

Send the key in the X-API-Key header. The section can be fetched with the rest of the address, or on its own with pagination.

curl --fail-with-body --silent --show-error \
  -H "X-API-Key: $APPROACH_API_KEY" \
  'https://api.approach.no/api/v1/addresses/285717643?include=investment_density'

# paginated, one section at a time
curl --fail-with-body --silent --show-error \
  -H "X-API-Key: $APPROACH_API_KEY" \
  'https://api.approach.no/api/v1/addresses/285717643/sections/investment_density?limit=25'

Why it cannot be tried here

This section is not part of the public demo projection. That is a licensing and privacy decision, not a sign the data is missing: it is served to customers granted the section.